| Index | Cornland | Illinois | National |
| Average Test Scores | n/a | 33% | 48% |
| Student/Teacher ratio | n/a | 18:1 | 16:1 |
| Total public schools | n/a | 3,938 | 79,221 |
| Total private schools | n/a | 1,438 | 24,874 |
| Total post-secondary schools | n/a | 306 | 7,963 |

| Index | Cornland | Illinois | National |
| Completed 8th grade | 92.9% | 86.2% | 84.3% |
| Completed high school | 92.9% | 84.7% | 83.0% |
| Completed some college | 15.7% | 61.8% | 59.4% |
| Completed associate degree | 15.7% | 40.7% | 38.5% |
| Completed bachelors | 7.1% | 32.9% | 30.3% |
| Completed masters | 7.1% | 12.7% | 11.5% |
| Completed professional degree | 7.1% | 3.4% | 3.3% |
| Completed doctorate | 7.1% | 1.2% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Cornland. Using the proficiency score averages, the average test scores for Cornland, IL schools is n/a. The average student to teacher ratio is n/a. In Cornland, IL, an average of 92.9% of students have completed 8th grade and an average of 92.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Sherman, IL | 4,619 | 67% | 38.5% |
| Cantrall, IL | 107 | 45% | 6.3% |
| Williamsville, IL | 1,518 | 45% | 6.3% |
| Lincoln, IL | 14,250 | 42% | 12.4% |
| Illiopolis, IL | 792 | 38% | 20.3% |
| Cornland, IL | 73 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Lamont, WA | 73 | 35% | 27.1% |
| Kim, CO | 73 | 45% | 6.3% |
| Tuskahoma, OK | 74 | 13% | 74.0% |
| Wikieup, AZ | 72 | 50% | 4.2% |
| Sheridan Lake, CO | 72 | 35% | 27.1% |
| Cornland, IL | 73 | n/a |